<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <title>实用漂亮的select下拉菜单</title>
  <meta http-equiv="content-type" content="text/html;charset=utf-8">
  <style type="text/css">
    body{font-size:12px;}
    .select{width:150px;height:24px;line-height:24px;position:relative;text-align:center;cursor:pointer;background:url(selectbg.jpg) right 0px no-repeat;color:#fff;}
    .option{line-height:24px;width:150px;position:absolute;top:24px;left:0px;display:none;background:#820014;}
    ul{list-style:none;margin:0;padding:0;}
    ul li{height:24px;background:#666px;text-align:center;}
  </style>
  <script type="text/javascript" src="../../vendor/jquery1.3.2.js"></script>
  <script type="text/javascript">
    $(document).ready(function(){
      var selects=$("#select");
      var options=$("#option");
      var state=true;
      selects.click(function(){
        if(state){
          if(!($(this).is(":animated"))){
            options.slideDown();
          }else{
            options.css("display","none");
          }
          state=false;
        }else{
          if(!($(this).is(":animated"))){
            options.slideUp();
          }else{
            $(this).stop(true,true);
            options.css("display","");
          }
          state=true;
        }
      });
      selects.hover(function(){
                $(this).css("background","url(selectbg2.jpg) right 0px no-repeat");
              },
              function(){
                $(this).css("background","url(selectbg.jpg) right 0px no-repeat");
              });
      $("li").hover(function(){
                $(this).css("background","#990000").css("color","#ff9900");
              },
              function(){
                $(this).css("background","#820014").css("color","#fff");
              });
      $("li").click(function(){
        $(this).css("background","#c00").css("color","#ffffff");
        options.css("display","none");
        selects.children("span").text($(this).attr("tip"));
        $(".valt").val($(this).attr("tip"));
        state=false;
      });
      options.click(function(){
        selects.click(function(){return false;});
      });
    })
  </script>
</head>
<body>
预览效果时左下角会提示错误，而且看不到效果，刷新一下就可以看到效果了；当然，在实际使用中，不会出现这样的问题。<br>
您的选择是：<input type="text" class="valt" value="">
<div class="select" id="select"><span>请选择分类</span>
  <div class="option" id="option">
    <ul>
      <li tip="推荐课程">推荐课程</li>
      <li tip="资讯中心">资讯中心</li>
      <li tip="辅导专区">辅导专区</li>
      <li tip="公职考试">公职考试</li>
      <li tip="司法考试">司法考试</li>
      <li tip="报关、报检员">报关、报检员</li>
      <li tip="高考辅导">高考辅导</li>
      <li tip="招生简章">招生简章</li>
      <li tip="招生信息">招生信息</li>
      <li tip="学员专区">学员专区</li>
      <li tip="公计培训">公计培训</li>
      <li tip="名师团队">名师团队</li>
      <li tip="辅导教材">辅导教材</li>
    </ul>
  </div>
</div>
</body>
</html>